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  • Committer: Andrey Hristov
  • Date: 2008-08-06 00:04:45 UTC
  • mto: (264.1.5 codestyle)
  • mto: This revision was merged to the branch mainline in revision 266.
  • Revision ID: ahristov@mysql.com-20080806000445-84urmltikgwk9v5d
Constify the usage of CHARSET_INFO almost to the last place in the code.
99% of the parameters are const CHARSET_INFO * const cs.
Wherever possible stack variables are also double consted.

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drizzled/filesort.cc
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      switch (sort_field->result_type) {
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      case STRING_RESULT:
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      {
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        CHARSET_INFO *cs=item->collation.collation;
 
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        const CHARSET_INFO * const cs=item->collation.collation;
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        char fill_char= ((cs->state & MY_CS_BINSORT) ? (char) 0 : ' ');
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        int diff;
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        uint sort_field_length;
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           bool *multi_byte_charset)
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{
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  register uint length;
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  CHARSET_INFO *cs;
 
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  const CHARSET_INFO *cs;
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  *multi_byte_charset= 0;
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  length=0;